.todo-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    height: .7rem;
    border-bottom: 1px solid #ddd;
}

.todo-item .check-box {
    display: flex;
    justify-content: center;
    align-items: center;
    width: .5rem;
    height: .5rem;
}

.todo-item .content {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    font-size: .16rem;
}

.todo-item .btn-group {
    display: flex;
    flex-direction: row;
    width: 1.7rem;
}

.btn-group .btn {
    margin-left: .1rem;
    font-size: .12rem;
}